51216708

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^2\times {\mathrm{2539}}^1$

素因数の和:2628

約数の個数: 36

約数和(自身を含む): 122539760

約数和(自身を除く): 71323052

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 1681, 2539, 3362, 5043, 5078, 6724, 7617, 10086, 10156, 15234, 20172, 30468, 104099, 208198, 312297, 416396, 624594, 1249188, 4268059, 8536118, 12804177, 17072236, 25608354, 51216708]

約数ペア:

[(1, 51216708), (2, 25608354), (3, 17072236), (4, 12804177), (6, 8536118), (12, 4268059), (41, 1249188), (82, 624594), (123, 416396), (164, 312297), (246, 208198), (492, 104099), (1681, 30468), (2539, 20172), (3362, 15234), (5043, 10156), (5078, 10086), (6724, 7617)]